Tianjin yongcheng union steel trading CO.,LTD mainly export Screw thread steel bar, Post tension anchorage and wedge, PC strand, HDG coil, and so on. We have first-class production equipment and advanced production management, can produce all kinds of high-quality steel products. Have the ability to supply kinds of screw thread bar and post tension steel for variety of level structure of railway, highway, bridge projects, high-rise building, tunnel,mining construction....In order to provide for our clients the goods with prime quality and more reasonable price, we have registered FAST EXCELLENT DEVELOPMENT CO.,LIMED. in Hong Kong as our trading platform for overseas customers.